Complete a combo of 10 moves (any play mode)

Survive the nightmare of the Scarecrow's fear gas

Solve 5% of riddler challenges

Survive the onslaught from the deformed Joker henchman

Take down Zsasz in the Patient Pacification Chamber

Score from over 30 yards out in a match

Kill five enemies in a row with headshots

Kill 30 enemies with headshots

Score with a bicycle kick

Play 5 consecutive matches without getting any cards (bookings must be enabled in the settings)

Score on the volley in a match

Kill 50 enemies with the PM - 9mm

Find one treasure